
Service
P31003-H3560-S403-54-7620, 09/05
12-54
HiPath 3000 V6.0, HiPath 5000 V6.0, Provisional Service Manual
service.fm
Guided Maintenance
22
HiPath License Management: License
Failure Period was stopped. System in li-
censing default
Check licensing
Error Class B-20 - Call Processing
0
Error in pointer administration
Hard restart
Notify appropriate service
support
1
Maximum number of stations achieved
–
Reduce stations
2
RS232: Interface not present (DSR)
–
Check interface
11
RS232: Interface ready (DSR)
–
–
13
All routes allocated
Hard restart
Notify appropriate service
support
Error Class B-21 - Device Handler
0
No dial tone detected
–
Use headset to check dial
tone.
If there is no dial tone, re-
place board.
1
Dial tone detected
–
–
7
Reference clock on
–
–
8
Reference clock off
–
–
11
Fan alarm (19’’ housing for HiPath 3500/
HiPath 3300): Error
–
Check to see if the fan has
broken down and/or if the
ventilation openings in the
housing are unblocked.
12
Fan alarm (19’’ housing for HiPath 3500/
HiPath 3300): Error corrected
–
–
13
No response from temperature sensor in
the 19’’ housing for HiPath 3500/HiPath
3300
–
Replace CBRC
Table 12-7
HiPath 3000 Class B Error Messages
No.
Meaning
Action
Recovery
Action
Technician